tesseract  4.0.0-1-g2a2b
_TessFunctionResultCallback_1_3< del, R, P1, A1, A2, A3 > Class Template Reference

#include <tesscallback.h>

Inheritance diagram for _TessFunctionResultCallback_1_3< del, R, P1, A1, A2, A3 >:
TessCallback3< A1, A2, A3 >

Public Types

typedef TessCallback3< A1, A2, A3 > base
 
typedef R(* FunctionSignature) (P1, A1, A2, A3)
 

Public Member Functions

 _TessFunctionResultCallback_1_3 (FunctionSignature function, P1 p1)
 
virtual R Run (A1 a1, A2 a2, A3 a3)
 
- Public Member Functions inherited from TessCallback3< A1, A2, A3 >
virtual ~TessCallback3 ()
 

Detailed Description

template<bool del, class R, class P1, class A1, class A2, class A3>
class _TessFunctionResultCallback_1_3< del, R, P1, A1, A2, A3 >

Definition at line 5315 of file tesscallback.h.

Member Typedef Documentation

◆ base

template<bool del, class R, class P1, class A1, class A2, class A3>
typedef TessCallback3<A1,A2,A3> _TessFunctionResultCallback_1_3< del, R, P1, A1, A2, A3 >::base

Definition at line 5317 of file tesscallback.h.

◆ FunctionSignature

template<bool del, class R, class P1, class A1, class A2, class A3>
typedef R(* _TessFunctionResultCallback_1_3< del, R, P1, A1, A2, A3 >::FunctionSignature) (P1, A1, A2, A3)

Definition at line 5318 of file tesscallback.h.

Constructor & Destructor Documentation

◆ _TessFunctionResultCallback_1_3()

template<bool del, class R, class P1, class A1, class A2, class A3>
_TessFunctionResultCallback_1_3< del, R, P1, A1, A2, A3 >::_TessFunctionResultCallback_1_3 ( FunctionSignature  function,
P1  p1 
)
inline

Definition at line 5325 of file tesscallback.h.

5326  : function_(function), p1_(p1) { }

Member Function Documentation

◆ Run()

template<bool del, class R, class P1, class A1, class A2, class A3>
virtual R _TessFunctionResultCallback_1_3< del, R, P1, A1, A2, A3 >::Run ( A1  a1,
A2  a2,
A3  a3 
)
inlinevirtual

Implements TessCallback3< A1, A2, A3 >.

Definition at line 5328 of file tesscallback.h.

5328  {
5329  if (!del) {
5330  R result = (*function_)(p1_,a1,a2,a3);
5331  return result;
5332  } else {
5333  R result = (*function_)(p1_,a1,a2,a3);
5334  // zero out the pointer to ensure segfault if used again
5335  function_ = nullptr;
5336  delete this;
5337  return result;
5338  }
5339  }

The documentation for this class was generated from the following file: